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CEC
2009
IEEE
15 years 11 months ago
Dispatching rules for production scheduling: A hyper-heuristic landscape analysis
— Hyper-heuristics or “heuristics to chose heuristics” are an emergent search methodology that seeks to automate the process of selecting or combining simpler heuristics in o...
Gabriela Ochoa, José Antonio Vázquez...
ICASSP
2009
IEEE
15 years 11 months ago
Modeling instantaneous intonation for speaker identification using the fundamental frequency variation spectrum
In recent years, the field of automatic speaker identification has begun to exploit high-level sources of speaker-discriminative information, in addition to traditional models o...
Kornel Laskowski, Qin Jin
ICC
2009
IEEE
109views Communications» more  ICC 2009»
15 years 11 months ago
Measurement-Based Modeling of Vehicle-to-Vehicle MIMO Channels
— Vehicle-to-vehicle (VTV) communications are of interest for applications within traffic safety and congestion avoidance, but the development of suitable communications systems...
Johan Karedal, Fredrik Tufvesson, Nicolai Czink, A...
ICC
2009
IEEE
210views Communications» more  ICC 2009»
15 years 11 months ago
Multi-User Joint Subchannel and Power Resource-Allocation for Powerline Relay Networks
Abstract—This paper investigates Orthogonal FrequencyDivision Multiple-Access (OFDMA) resource-allocation schemes for two-hop relays in a home Powerline Communication (PLC) netwo...
Hao Zou, Aakanksha Chowdhery, Sumanth Jagannathan,...
ICC
2009
IEEE
107views Communications» more  ICC 2009»
15 years 11 months ago
EM-Based Maximum-Likelihood Sequence Detection for MIMO Optical Wireless Systems
—A major performance-limiting factor in terrestrial optical wireless (OW) systems is turbulence-induced fading. Exploiting the additional degrees of freedom in the spatial dimens...
Nestor D. Chatzidiamantis, Murat Uysal, Theodoros ...